單向平面推力球軸承

1、單向平面推力球軸承（單向平面推力球軸承（51000、29系列、系列、F系列）系列）SUNTHAI三泰平面推力球軸承的特點(diǎn)及用途：單向平面推力球軸承是一種分離型軸承，軸圈、座圈可以和保持架、鋼球的組件分離。軸圈是與軸相配合的套圈，座圈是與軸承座孔相配合的套圈，和軸之間有間隙；推力球軸承只能承受軸向負(fù)荷，單向推力球軸承只能承受一個方向的軸向負(fù)荷，雙向推力球軸承可以承受兩個方向的軸向負(fù)荷。推力球軸承不能限制軸的徑向位移，極限轉(zhuǎn)速很低，單向推力

2、球軸承可以限制軸和殼體的一個方向的軸向位移，雙向軸承可以限制兩個方向的軸向位移。常用平面推力球軸承具體分類及型號對照：1、微型平面推力球軸承（F系列）2、推力球軸承（51000型）微型平面推力球軸承型號規(guī)格及相關(guān)參數(shù)表FM系列（帶溝道）極限轉(zhuǎn)速rpm鋼球型號內(nèi)輪內(nèi)徑d外輪外徑D外輪內(nèi)徑d1內(nèi)輪外徑D1高度H基本額定動負(fù)荷Cr(N)基本額定靜負(fù)荷C(N)脂潤滑油潤滑個數(shù)直徑F38M383.27.83.5600480110001500061

3、.588F49M494.28.8480052080001200061.588F410M4104.29.8465858060001000061.588F510M5105.29.849508305100810071.588F511M5115.210.84.59888805000800071.588F512M5125.211.849888805000800071.588F612M6126.211.84.5160012555000700082F

4、614M6146.2513.85180015884000700082.381F713M7137.216.84.5142212554000700092F715M7157.214.85220020003600710082.5F717M7177.216.86260022563500700082.381F816M8168.215.85250030004000800093F819M8198.218.87345230003000500083.175

5、F920M9209.219.87335629992500450083.175F1018M101810.217.85.52230272125004500102.381511126085170.29511136590180.324511147095180.365111575100190.3925111680105190.4335111785110190.465111890120220.65551120100135251.0511221101

6、45251.0851124120155251.251126130170311.8551130150190312.2051132160200312.3551134170215343.30軸承型號外形尺寸(mm)SUNTHAIdDH重量(kg)512001026110.0293512011228110.0324512021532120.0444512031735120.0506512042040140.0733512052547150.10

7、9512063052160.138512073562180.2251208406190.27512094573200.32512105078220.39512115590250.619512126095260.695121365100270.755121470105270.795121575110270.8155121680115280.9255121785125311.35121890135351.7751220100150382.4